Mycobacteria isolated from deer in New Zealand from 1970-1983.

Mycobacterium bovis was isolated from 504 deer from 1970 to 1983. It was first isolated from feral red deer (Cervus elaphus) in New Zealand in 1970, and from farmed deer in 1978. Cervine tuberculosis has emerged as a significant problem in farmed deer and in 1983 M.

Experimental tuberculosis in red deer (Cervus elaphus).

This study was designed to investigate experimental Mycobacterium bovis infection of red deer (Cervus elaphus). Three intravenously inoculated deer (dose 10 microg-1000 microg) developed miliary tuberculosis of the lungs and all died within 28 days of being infected. No clinical illnesses were observed in four subcutaneously (dose 1 microg-1000 microg) and three intratracheally (dose 10 microg-100 microg) inoculated deer.